US8059068B2 - Display device and method for driving the same - Google Patents

Display device and method for driving the same Download PDF

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Publication number
US8059068B2
US8059068B2 US11/740,996 US74099607A US8059068B2 US 8059068 B2 US8059068 B2 US 8059068B2 US 74099607 A US74099607 A US 74099607A US 8059068 B2 US8059068 B2 US 8059068B2
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United States
Prior art keywords
transistor
gate
light emitting
electrode
electrically connected
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US11/740,996
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US20070210720A1 (en
Inventor
Hajime Kimura
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Semiconductor Energy Laboratory Co Ltd
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Semiconductor Energy Laboratory Co Ltd
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Priority to JP2001-348032 priority Critical
Priority to JP2001348032 priority
Priority to US10/291,736 priority patent/US8242986B2/en
Application filed by Semiconductor Energy Laboratory Co Ltd filed Critical Semiconductor Energy Laboratory Co Ltd
Priority to US11/740,996 priority patent/US8059068B2/en
Publication of US20070210720A1 publication Critical patent/US20070210720A1/en
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Publication of US8059068B2 publication Critical patent/US8059068B2/en
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